FCC.reportPublic regulatory filings
FCC filing company

Opus1 Development Studio Inc

FORM499_ID 837922FRN 0036754075RMD_NUMBER RMD0027083

4131 El Camino Real, Suite 103, Palo Alto, CA, 94306, US

Data coverage

FCC sourceMatched entitiesLast refreshed
FORM49912026-08-26 02:47:37
RMD12026-08-26 04:05:37

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC sourceRecorded nameSource identityMatch basisLast refreshed
FORM499Opus1 Development Studio Inc837922new source entity2026-08-26 02:47:37
RMDOpus1 Development Studiofrn:0036754075exact frn2026-08-26 04:05:37

Source differences

These source-attributed values differ. They remain visible for audit and are not automatically merged by fuzzy matching.

FieldDistinct valuesSource evidenceChecked
Company Name2form499: Opus1 Development Studio Inc
rmd: Opus1 Development Studio		2026-07-31 19:52:55

Names and aliases

FCC Form 499 filer information

Filer ID 837922

Legal name
Opus1 Development Studio Inc
Communications type
Interconnected VoIP
USF contributor
No
Registration current as of
2026-04-01
Service start
2025-07-01
Customer inquiries
6507897706
Jurisdictions
Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District Of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Us Virgin Islands, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming

Public contacts and officers

RoleNameTelephoneLocation
Chief ExecutiveSharad MohanMarshfield, MA
Service AgentC T Corporation System2025723133Washington, DC

Robocall Mitigation Database filings

RecertifiedRMD numberProvider rolesImplementationCountryFCC record
2025-03-04RMD0027083Voice: Yes; Gateway: No; Intermediate: NoNo STIR/SHAKEN Implementation - Performing Robocall MitigationUnited States of AmericaView filing

IBFS / ICFS filings

No filings are available yet.

Experimental filings

No filings are available yet.

FCC ID filings

No matched FCC ID filings are available.

Universal Licensing System records

No matched ULS licenses are available.

Antenna Structure Registration records

No matched antenna structure registrations are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

SourceSource recordRetrievedMatch
FORM4998379222026-08-24 02:44:23Confirmed Company Identity
RMDfrn:00367540752026-07-31 03:54:16Confirmed Company Identity